self priming pumps

self priming pumps SM

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SM self-priming pumps are designed for pumping non-aggressive liquids, except fuels, within the corrosion resistance limits of materials used for their construction and liquids containing trace amount of non-grindable solid particles of up to 0.5 mm in size. The advantage of SM pumps is their ability to automatically remove air from the suction pipeline after their single priming with pumped liquid without the need of suction pipeline priming.

SM pumps can be used for:

  • water supply from wells or natural/artificial tanks,
  • rainwater utilization,
  • garden watering,
  • car washing,
  • use in domestic hydrophores,
  • industrial purposes.

Technical specifications

  • Capacity Q: 0,3 ÷ 4,5 m3/h
  • Delivery head H: up to 72 m
  • Pumped liquid temperature t: up to 70oC
  • Liquid density: up to 1000 kg/m3
  • Liquid viscosity: up to 10mm2/s

Features:

  • many years of reliable operation and easy access to replacement parts guaranteed,
  • execution of individual requirements and products adjusted to customer's needs,
  • permanent technical supervision as well as guarantee and post-guarantee service,
  • low procurement and operation costs,
  • relatively long life in difficult operational conditions.

Design

SM self-priming compact rotodynamic circulation pumps with side channel are driven by flange motors on feet. The extended motor shaft end is made of a corrosion-resistant steel alloy. Pump impellers are seated on the extended motor shaft end, their position is restricted by members side surfaces. In suction housing a non-maintenance and leak-free front seal is mounted on the shaft.


OPERATION AREA

Hydro-Vacuum S.A. Pump Selection Progam.

Quick and simple online tool for pump selection based on set criteria.

Thanks to the PDP, by means of the "Hydraulic Selection" function, specific pumps can be selected by configuring, among other things, the area of application, pump type, pump design, medium to be pumped, operating point, etc. Alternatively, by using the "Product Catalogue", you can conveniently browse through the pump catalogue which is Hydro-Vacuum S.A. 's production offer.

The result of the selection is a data sheet for the pump containing all the necessary hydraulic (characteristics), electrical, material, construction, dimensional, etc. data.

The first thing to do is to register a new account. After entering some necessary data and approving the form, an activation link will be sent to the e-mail address provided. After clicking on the link, you will be able to make full use of the Hydro-Vacuum S.A. Pump Selection Software.

We encourage you to create an account and try our program.
Technical assistance in the operation of the program tel. 56 45 07 545 (working days 7:00-15:00)

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